- calling the read() method for a format not included in the Imager build,

- calling the read() method for a format not included in the Imager build,
  for example, JPEG with no libjpeg installed, would crash with an
  undefined function error (modified by DynaLoaders dependence on
  AutoLoader.
  http://rt.cpan.org/NoAuth/Bug.html?id=9618
- some test scripts have been modified to use Test::More, which is now
  included under the t directory.  Eventually all will be modified to use
  Test::More and the duplicates in t/testtools.pl will be removed